Sony’s Cyber-shot DSC-T70 is an 8 Megapixel compact with a 3x optically-stabilised zoom lens. Announced in August 2007, it features a number of gadgets including a 3in touch-sensitive widescreen monitor and the capability to not just recognise faces, but wait until your subjects are actually smiling before taking the shot.
Like earlier Sony cameras with touch-screens, the T70 uses its monitor for almost all operations beyond the power, zoom and shutter release; it also allows you to do some fun options like tapping on the area where you’d like the camera to focus. Read the whole review here